HP Compaq Presario,Presario 1234 Brochure page 17

Compaq Global Mini PCI 56k (V.90) Modem by 3Com
Yn Select Power-On/Reset Default Configuration
Controls the configuration template used when issuing a "ATZ" or "ATZ0" command to
the modem.
Y0
Y1
Y2
Y3
Y4
Result Codes:
Zn Reset and Recall Stored Profile
Resets the modem, recalls the specified user profile from nonvolatile memory
(NVRAM), and places it in the active configuration area.
Z0
Z1
Z2
Z3
Z4
Z5
Result Codes:
0203-0799-A
On the next reset, use &W0 settings (default).
On the next reset, use &W1 settings.
On the next reset, use &F0 settings.
On the next reset, use &F1 settings.
On the next reset, use &F2 settings.
OK n = 0 - 4.
ERROR Otherwise.
Reset the modem according to the settings of ATY.
Reset the modem and use &W0 settings.
Reset the modem and use &W1 settings.
Reset the modem using &F0 settings and load factory default profile 1.
Reset the modem using &F1 settings and load factory default profile 0.
Reset the modem using &F2 settings and load factory default profile 2.
OK n = 0 - 5.
ERROR Otherwise.
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